Bugs one bite would be no issue for 1 million. Maybe even 100 dollars to be honest depends if I had a few beers in me and was at some kind of social event.

Onion would be fine, no qualms there. I would do it for 20.

Would prefer not to do the pepper but again I would do the pepper for 100 bucks in the right setting. I've had this exact scenario at a restaurant before when we had some drinks in us.

Wouldn't do the egg. Would do it for a million but it would be the only one that would feel like a actual challenge.